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EPM7256AE 数据表(PDF) 19 Page - Altera Corporation |
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EPM7256AE 数据表(HTML) 19 Page - Altera Corporation |
19 / 64 page Altera Corporation 19 MAX 7000A Programmable Logic Device Data Sheet The programming times described in Tables 5 through 7 are associated with the worst-case method using the enhanced ISP algorithm. Tables 6 and 7 show the in-system programming and stand alone verification times for several common test clock frequencies. Table 5. MAX 7000A tPULSE & CycleTCK Values Device Programming Stand-Alone Verification tPPULSE (s) CyclePTCK tVPULSE (s) CycleVTCK EPM7032AE 2.00 55,000 0.002 18,000 EPM7064AE 2.00 105,000 0.002 35,000 EPM7128AE 2.00 205,000 0.002 68,000 EPM7256AE 2.00 447,000 0.002 149,000 EPM7512AE 2.00 890,000 0.002 297,000 EPM7128A (1) 5.11 832,000 0.03 528,000 EPM7256A (1) 6.43 1,603,000 0.03 1,024,000 Table 6. MAX 7000A In-System Programming Times for Different Test Clock Frequencies Device fTCK Units 10 MHz 5 MHz 2 MHz 1 MHz 500 kHz 200 kHz 100 kHz 50 kHz EPM7032AE 2.01 2.01 2.03 2.06 2.11 2.28 2.55 3.10 s EPM7064AE 2.01 2.02 2.05 2.11 2.21 2.53 3.05 4.10 s EPM7128AE 2.02 2.04 2.10 2.21 2.41 3.03 4.05 6.10 s EPM7256AE 2.05 2.09 2.23 2.45 2.90 4.24 6.47 10.94 s EPM7512AE 2.09 2.18 2.45 2.89 3.78 6.45 10.90 19.80 s EPM7128A (1) 5.19 5.27 5.52 5.94 6.77 9.27 13.43 21.75 s EPM7256A (1) 6.59 6.75 7.23 8.03 9.64 14.45 22.46 38.49 s |
类似零件编号 - EPM7256AE |
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类似说明 - EPM7256AE |
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